I. purpose:
Suitable for bolt and nut locking performance test.Measure bolt and nut locking torque, mounting torque, self-locking torque and pre-tightening force, etc.To all kinds of bolts, screws, friction bolts, pressure bolts, tensile bolts, torsional shear bolts, double head bolts, square head bolts, hexagon nuts and other torque mechanical properties test.
Meet the standards:
Inspection standard: jjg269-2006 torsion testing machine
GJB 715.14-1990 fastener test method torque
GJB 715.15-1990 fastener test method torque -- tension
Nasm1312-31:97 fastener test method torque
Fasteners -- torque/axial pretension test
Ii. Specifications:
Capacity: 0 ~ 50 n. M
*accuracy: plus or minus 0.5N.M
*display mode: pointer type
*clamping specification: M3~M8
* volume (approx.) :30cm * 35cm * 40cm
